package io;

import java.io.BufferedOutputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.nio.charset.StandardCharsets;

/**
 * 缓冲输出流写出数据的缓冲问题
 */
public class FlushDemo {
    public static void main(String[] args) throws IOException {
        FileOutputStream fos = new FileOutputStream("bos.txt");
        BufferedOutputStream bos = new BufferedOutputStream(fos);

        String line = "斑马斑马你不要睡觉 让我看看你受伤的尾巴";
        byte[] data = line.getBytes(StandardCharsets.UTF_8);
        bos.write(data);

        bos.flush();
        System.out.println("写出完毕");
    }
}
